Description: atlantic: Fix OOB read and write in hw_atl_utils_fw_rpc_wait
References:
 https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=b922f622592af76b57cbc566eaeccda0b31a3496
 https://lore.kernel.org/netdev/163698540868.13805.17800408021782408762.git-patchwork-notify@kernel.org/T/
Notes:
Bugs:
upstream: released (5.16-rc2) [b922f622592af76b57cbc566eaeccda0b31a3496]
5.10-upstream-stable: needed
4.19-upstream-stable: needed
4.9-upstream-stable: needed
sid: needed
5.10-bullseye-security: needed
4.19-buster-security: needed
4.9-stretch-security: needed